76994190

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:136

約数の個数: 288

約数和(自身を含む): 268894080

約数和(自身を除く): 191899890

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 17, 18, 21, 26, 30, 34, 35, 39, 42, 45, 49, 51, 63, 65, 70, 78, 79, 85, 90, 91, 98, 102, 105, 117, 119, 126, 130, 147, 153, 158, 170, 182, 195, 210, 221, 234, 237, 238, 245, 255, 273, 294, 306, 315, 357, 390, 395, 441, 442, 455, 474, 490, 510, 546, 553, 585, 595, 630, 637, 663, 711, 714, 735, 765, 790, 819, 833, 882, 910, 1027, 1071, 1105, 1106, 1170, 1185, 1190, 1274, 1326, 1343, 1365, 1422, 1470, 1530, 1547, 1638, 1659, 1666, 1785, 1911, 1989, 2054, 2142, 2205, 2210, 2370, 2499, 2686, 2730, 2765, 3081, 3094, 3185, 3315, 3318, 3555, 3570, 3822, 3871, 3978, 4029, 4095, 4165, 4410, 4641, 4977, 4998, 5135, 5355, 5530, 5733, 6162, 6370, 6630, 6715, 7110, 7189, 7497, 7735, 7742, 8058, 8190, 8295, 8330, 9243, 9282, 9401, 9555, 9945, 9954, 10270, 10710, 10829, 11466, 11613, 12087, 12495, 13430, 13923, 14378, 14994, 15405, 15470, 16590, 17459, 18486, 18802, 19110, 19355, 19890, 20145, 21567, 21658, 23205, 23226, 24174, 24885, 24990, 27846, 28203, 28665, 30810, 32487, 34839, 34918, 35945, 37485, 38710, 40290, 43134, 46215, 46410, 47005, 49770, 50323, 52377, 54145, 56406, 57330, 58065, 60435, 64701, 64974, 65807, 69615, 69678, 71890, 74970, 84609, 87295, 92430, 94010, 97461, 100646, 104754, 107835, 108290, 116130, 120870, 122213, 129402, 131614, 139230, 141015, 150969, 157131, 162435, 169218, 174195, 174590, 194922, 197421, 215670, 244426, 251615, 261885, 282030, 301938, 314262, 323505, 324870, 329035, 348390, 366639, 394842, 423045, 452907, 487305, 503230, 523770, 592263, 611065, 647010, 658070, 733278, 754845, 785655, 846090, 855491, 905814, 974610, 987105, 1099917, 1184526, 1222130, 1509690, 1571310, 1710982, 1833195, 1974210, 2199834, 2264535, 2566473, 2961315, 3666390, 4277455, 4529070, 5132946, 5499585, 5922630, 7699419, 8554910, 10999170, 12832365, 15398838, 25664730, 38497095, 76994190]

約数ペア:

[(1, 76994190), (2, 38497095), (3, 25664730), (5, 15398838), (6, 12832365), (7, 10999170), (9, 8554910), (10, 7699419), (13, 5922630), (14, 5499585), (15, 5132946), (17, 4529070), (18, 4277455), (21, 3666390), (26, 2961315), (30, 2566473), (34, 2264535), (35, 2199834), (39, 1974210), (42, 1833195), (45, 1710982), (49, 1571310), (51, 1509690), (63, 1222130), (65, 1184526), (70, 1099917), (78, 987105), (79, 974610), (85, 905814), (90, 855491), (91, 846090), (98, 785655), (102, 754845), (105, 733278), (117, 658070), (119, 647010), (126, 611065), (130, 592263), (147, 523770), (153, 503230), (158, 487305), (170, 452907), (182, 423045), (195, 394842), (210, 366639), (221, 348390), (234, 329035), (237, 324870), (238, 323505), (245, 314262), (255, 301938), (273, 282030), (294, 261885), (306, 251615), (315, 244426), (357, 215670), (390, 197421), (395, 194922), (441, 174590), (442, 174195), (455, 169218), (474, 162435), (490, 157131), (510, 150969), (546, 141015), (553, 139230), (585, 131614), (595, 129402), (630, 122213), (637, 120870), (663, 116130), (711, 108290), (714, 107835), (735, 104754), (765, 100646), (790, 97461), (819, 94010), (833, 92430), (882, 87295), (910, 84609), (1027, 74970), (1071, 71890), (1105, 69678), (1106, 69615), (1170, 65807), (1185, 64974), (1190, 64701), (1274, 60435), (1326, 58065), (1343, 57330), (1365, 56406), (1422, 54145), (1470, 52377), (1530, 50323), (1547, 49770), (1638, 47005), (1659, 46410), (1666, 46215), (1785, 43134), (1911, 40290), (1989, 38710), (2054, 37485), (2142, 35945), (2205, 34918), (2210, 34839), (2370, 32487), (2499, 30810), (2686, 28665), (2730, 28203), (2765, 27846), (3081, 24990), (3094, 24885), (3185, 24174), (3315, 23226), (3318, 23205), (3555, 21658), (3570, 21567), (3822, 20145), (3871, 19890), (3978, 19355), (4029, 19110), (4095, 18802), (4165, 18486), (4410, 17459), (4641, 16590), (4977, 15470), (4998, 15405), (5135, 14994), (5355, 14378), (5530, 13923), (5733, 13430), (6162, 12495), (6370, 12087), (6630, 11613), (6715, 11466), (7110, 10829), (7189, 10710), (7497, 10270), (7735, 9954), (7742, 9945), (8058, 9555), (8190, 9401), (8295, 9282), (8330, 9243)]